What If You Watched a Sunset on Every Planet? (SIMULATION)
Take your personal data back with Incogni! Use code WHAT at the link below and get 60% off an annual plan: https://incogni.com/what
You see, there are 2 trillion galaxies out there in the Universe. And within them, there are billions upon billions – well, trillions upon trillions – of stars. The Universe is a strange place, and the view is about to get spectacular. So buckle up. We are traveling from Mercury to the edge of the known Universe, to witness the most beautiful, and deadly, alien sunsets you’ve ever seen.
00:00 Watching The Sunset on Every Planet
01:23 Mercury
02:52 Venus
06:43 Mars
08:17 Jupiter
09:51 Io
10:53 Europa
11:57 Ganymede
12:51 Callisto
13:36 Titan
14:37 Saturn
15:32 Uranus
16:41 Neptune
17:21 Pluto
18:34 Kepler-444 c
19:08 Kepler-452 b
19:59 TRAPPIST-1 e
20:20 PSR B1257+12 c
21:38 WD 1145+017 b
22:30 Holmberg 15A*
23:23 IC 1101*
23:58 TON 618
Support us on Patreon: https://www.patreon.com/whatifshow/membership
Get the What if book: http://bit.ly/ytc-the-what-if-100-book
Join this channel to get access to perks:
https://www.youtube.com/channel/UCphTF9wHwhCt-BzIq-s4V-g/join
Interested in sponsoring our episodes or collaborating? Email us: contact@underknown.com
Our other channels:
How to Survive: https://bit.ly/how-to-survive-show
Aperture: https://bit.ly/aperture-show
T-shirts and merch: https://bit.ly/shopwhatif
Newsletter: http://bit.ly/whatif-newsletter
What If elsewhere:
Discord: https://discord.gg/Bj5UnspbwE
Whatsapp: https://whatsapp.com/channel/0029Va8VC502ER6r1yk1yP2Y
Instagram: http://bit.ly/whatif-instagram
Twitter: http://bit.ly/whatif-twitter
Facebook: http://bit.ly/facebook-whatif
Produced by Underknown: https://underknown.com
#sunset #space #science #cosmos #simulation #universe #nasa #planets #solarsystem

@whatifscienceshow
March 18, 2026 at 6:07 pm
Take your personal data back with Incogni! Use code WHAT at the link below and get 60% off an annual plan: https://incogni.com/what
@ItsBrokenLens
March 18, 2026 at 6:07 pm
What’s your playtime hours on SpaceEngine my guy
@Mocro405
March 18, 2026 at 6:07 pm
Glory be to Allah. He creates whatever He wills. To Him belongs whatever is in the heavens and whatever is on the earth.
.
.
.
.
.
.
.
Surah Al-A‘raf (7:54)
“Indeed, your Lord is Allah, who created the heavens and the earth in six days, then established Himself above the Throne.”
Surah Yunus (10:3)
“Indeed, your Lord is Allah, who created the heavens and the earth in six days and then established Himself above the Throne, arranging the matter.”
Surah Hud (11:7)
“And it is He who created the heavens and the earth in six days—and His Throne had been upon water—to test you as to which of you is best in deed.”
Surah Al-Furqan (25:59)
“He who created the heavens and the earth and whatever is between them in six days, then established Himself above the Throne—the Most Merciful.”
Surah As-Sajdah (32:4)
“Allah is the One who created the heavens and the earth and whatever is between them in six days, then established Himself above the Throne.”
Surah Qaf (50:38)
“And We did certainly create the heavens and the earth and whatever is between them in six days, and no fatigue touched Us.”
Surah Al-Hadid (57:4)
“It is He who created the heavens and the earth in six days and then established Himself above the Throne. He knows what enters the earth and what comes out of it…”
@Franzhermans8i
March 18, 2026 at 6:07 pm
What if earth’s CO2 levels are reduced by 70%-80% overnight
@craccaraca
March 18, 2026 at 6:07 pm
Is this Space Engine? because that black hole matches Space Engine supermassive black holes 100%
@MailliwSemaj-bj2ji
March 18, 2026 at 6:07 pm
I know you use unreal for most scenes…😀 but i think i see a bit of space engine in there. if its not just ask what it is 🙂
@jokerinthebronx
March 18, 2026 at 6:07 pm
I'm curious. What causes that funnel effect with the black hole?
@NoBodyCares-l3q
March 18, 2026 at 6:07 pm
FACT OF THE DAY:
An astronomical unit is the distance from the Sun to the Earth
@Into-The-Unknown-xxx
March 18, 2026 at 6:07 pm
The way you explain Rayleigh scattering and the mirror effect of dust on the Red Planet really brings physics to life like never before! 🧪🚀 Especially the sunset simulations on planets orbiting black holes like Ton 618 or Holmberg 15A—they were absolutely breathtaking and epic, like watching a top-tier sci-fi masterpiece! 🔥🎬 Huge thanks to the team for the incredible production value and high-quality content. I hope to see a video on 'Life on Rogue Planets' soon. Keep blowing our minds, What If! 🚀💯👑
@chormingtsang634
March 18, 2026 at 6:07 pm
I have seen this lich and I got politergeist reference 🥀🥀🥀🥀🥀
@Dominusgaming2016
March 18, 2026 at 6:07 pm
5:19 Roblox is cooked bro😔🥀
@francescaveen154
March 18, 2026 at 6:07 pm
How can a planet orbit the black hole a black hole or really dangerous in space
@inventorcientistabatalhade4115
March 18, 2026 at 6:07 pm
My favorite 14:56 – 15:41
@Notafanofcrazyness
March 18, 2026 at 6:07 pm
Thanks to SpaceEngine for the most realistic space game ever!
@CharlesWestbrook1947
March 18, 2026 at 6:07 pm
1:23 quasars and white dwarfs sitting in the corner: WHAT ABOUT MEE, WHAT ABOUT MEEEE!?
@emiliagotowala1954
March 18, 2026 at 6:07 pm
hey pluto was the biggest planet that was a very long time ago
@Kristi.Robinson01
March 18, 2026 at 6:07 pm
Pluto is a planet, its just a dorf planet.
@SakshammVaishnav
March 18, 2026 at 6:07 pm
europa also hides a monster ocean
@shikhaasthana9735
March 18, 2026 at 6:07 pm
Is that ton 618
@MileenaBernago
March 18, 2026 at 6:07 pm
5:52 JOHN DOE
@youwilllaugh3136
March 18, 2026 at 6:07 pm
Must be an incredible experience to live mercury and Venus sunsets. Imagine a pitch black night on venus
@jeanfelixdraws
March 18, 2026 at 6:07 pm
Isn't it a dwarf planet? 16:51
@Geckogold
March 18, 2026 at 6:07 pm
If you want more videos like this, there's another cool channel on YouTube called "Stargaze" that has lots of simulation videos, where you can observe a sunset on a planet whose galaxy is about to merge with another one, a star cluster where there's lots of stars clumped together in one section of the sky, and also ones orbiting blackholes. They also have some interesting ones where they simulate falling into planets, stars, and even a blackhole.
One of my favorite/depressing what-if videos from there is when Earth's orbit is destabilized and gets kicked out of the Sun's orbit from a passing red dwarf star, gradually freezing and becoming a dark rogue planet wandering through space.
@delvinchieza4461
March 18, 2026 at 6:07 pm
Haaa Mike muhombe😂🔥
@FoneRepair-y5s
March 18, 2026 at 6:07 pm
Būŕğëř bp
@MonstrousMultiverse
March 18, 2026 at 6:07 pm
So whats the sunset on earth?
@Damien321
March 18, 2026 at 6:07 pm
💤✨🌌✴️
@Mathin3D
March 18, 2026 at 6:07 pm
FY, Pluto IS a planet, B
@YouAndMe_mrcrazy
March 18, 2026 at 6:07 pm
Sab Kuch Thiuk Tha Itna Build Up DiyaLast Mein Ki Mujhe Laga Akhir Mein Bol Hi Dega Ab Baari Lunar Ki Hai. You Forget About Moon Bro ?
@aliienrealm
March 18, 2026 at 6:07 pm
I thought this was a Stargaze video for a second. 🤔
@unkxwnunkxwn513
March 18, 2026 at 6:07 pm
Europa is a disco ball pretty much
@unkxwnunkxwn513
March 18, 2026 at 6:07 pm
8:34 so if it's a core soo like on the episode on Futurama they landed on a planet and fell through so that's would happen you'd just fall to the core and sizzle or die from the gasses
@noyou9379
March 18, 2026 at 6:07 pm
I don't care what people say Pluto is a planet. It has its own orbit around the sun, has moons, and has an atomsphere. If the sole reasoning for Pluto not being a planet is cause its shape then Earth needs to stop being classified as a planet.
@bigthummp5937
March 18, 2026 at 6:07 pm
I’m a huge science fan. I love how you make science fun. Had you been my professor, I’d probably have a different career path. 🖤🙏🏾🤘🏾
@JohnRixQuirit
March 18, 2026 at 6:07 pm
Solbyuk
Comments are closed.